Keanu Reeves seals his reputation as one of the hardest-working guys in Hollywood with this new video of him training for John Wick: Chapter 2. You may have seen that video of him shredding up a firing range as part of his preparation to once again take on the role of the well-tailored assassin. This is why he's so fast.

At first all of the junk grabbing (yes, he does actually have a holster in his pants) seems humorous, but it quickly becomes clear that Reeves is going through some extremely technical, physically demanding training. And he has the sweat to prove it. I can't imagine keeping that up for three weeks, but he did - hopefully it will pay off in the final product. Either way, anybody who watches this will probably be way less likely to mess with him in real life.

Directed by Chad Stahelski and starring Keanu Reeves, Ruby Rose, Ian MacShane, Laurence Fishbourne, and Common, John Wick Chapter 2 will be released on February 10th, 2017.